Application integration is the process of integrating multiple applications into a single system. Integrating apps creates a unified application ecosystem that allows people to do things faster, more innovative, and cheaper.

In a traditional business setting, an app lives in a silo; it operates independently of other apps within separate business units or functional areas and doesn't share the data it uses with those apps. Without sharing information, there's no way to automate processes across different parts of your organization. And without automation, there's no way for your business to run efficiently and effectively.

But when you integrate your apps, the barriers disappear, allowing them to work together seamlessly without human intervention. You can now automate processes across different parts of your business, allowing your employees to spend less time doing repetitive tasks and focusing more on what matters most.

Application Integration is about connecting apps together in ways that make sense to end users. As such, it is often confused with Data Integration. But there is quite a difference between the two concepts.

Data Integration focuses on how to move data around within an enterprise—for example, moving data from Salesforce to SAP, or integrating data from a CRM system into a BI tool. In contrast, Application Integration focuses on linking apps together to create custom solutions. These include triggering emails based on actions taken in another app or automatically updating a customer record in an ERP system when a sales team member makes a sale.

The critical thing to remember here is that Application Integration is about connecting apps, whereas Data Integration is about moving data around. If we think about what happens when we use our mobile phones, we see that everything we do is done via apps. So why wouldn't we want to connect those apps?

Application integration helps businesses access data and information stored outside of their organization. This allows you to use third-party software without investing in expensive hardware upgrades while still being able to update applications easily. Integration solutions are often built into the software, making it easier to manage and maintain. They also provide a secure way to transfer data between different systems.

Businesses are increasingly moving towards cloud computing platforms like Salesforce, Workday, and NetSuite because they increase productivity while lowering costs. This shift has resulted in many organizations creating custom apps for specific purposes. These apps are usually built using legacy systems that don't integrate well with modern technology.

The good news is that solutions are out there that simplify integrating these disparate technologies. For example, you could build a single app that integrates multiple CRMs, ERPs, SCMs, and other essential business functions. However, some companies choose to go down the route of building several different apps for each function. This approach requires a lot of resources, and it doesn't allow for easy upgrades.

Application integration is often the most challenging part of building software systems. There are many ways to do it, and each option has tradeoffs. You might choose to write code directly against APIs, you could leverage a framework like Spring Integration, or you could use a toolkit such as Apache Camel. Each approach has pros and cons, and there are no complex rules about what works best. However, one thing is clear: managing multiple integrations is exceptionally challenging.

You're probably doing something wrong if you face problems integrating applications. This article will look at common mistakes people make while trying to integrate their apps. We hope this helps you avoid those pitfalls and focus on building great software.

Most businesses use several software products that are used for different purposes. These include accounting systems, CRM, ERP, marketing automation tools, customer relationship management (CRM), supply chain management (SCM), project management, collaboration platforms, human resources (HR), and many others. Each vendor offers a different set of features, functionality, and capabilities. However, most of these applications do similar things like managing inventory, tracking sales and expenses, generating reports, creating invoices, etc. They may even offer some type of mobile app. But each application operates differently, and there is often duplication of effort within organizations trying to find ways to integrate multiple systems and processes across departments.

EAI provides a methodology that enables companies to combine their existing applications and systems to improve efficiency, reduce costs and increase visibility into critical information. Integrating these applications makes it possible to automate repetitive tasks, reduce errors, streamline workflow and gain more significant insights into how customers interact with your brand.